71 lines
2.6 KiB
Lua
71 lines
2.6 KiB
Lua
local function sandport(pos)
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for i = -1,1,2 do
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for j = -1,1,2 do
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if minetest.get_node({x=pos.x+i, y=pos.y+2, z=pos.z+j}).name ~= "default:torch"
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or minetest.get_node({x=pos.x+i, y=pos.y+2, z=pos.z+j}).param2 ~= 1
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or minetest.get_node({x=pos.x+i, y=pos.y+1, z=pos.z+j}).name ~= "default:sand"
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or minetest.get_node({x=pos.x+i, y=pos.y, z=pos.z+j}).name ~= "default:sand" then
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return false
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end
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end
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if minetest.get_node({x=pos.x+i, y=pos.y-2, z=pos.z+i*2}).name ~= "default:mese"
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or minetest.get_node({x=pos.x+i*2, y=pos.y-2, z=pos.z+i}).name ~= "default:mese"
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or (not minetest.registered_nodes[minetest.get_node({x=pos.x+i*2, y=pos.y-1, z=pos.z}).name].walkable)
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or (not minetest.registered_nodes[minetest.get_node({x=pos.x, y=pos.y-1, z=pos.z+i*2}).name].walkable)
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or minetest.get_node({x=pos.x+i, y=pos.y, z=pos.z}).name ~= "default:sand"
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or minetest.get_node({x=pos.x, y=pos.y, z=pos.z+i}).name ~= "default:sand"
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or minetest.get_node({x=pos.x+i*2, y=pos.y, z=pos.z}).name ~= "default:water_source"
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or minetest.get_node({x=pos.x, y=pos.y, z=pos.z+i*2}).name ~= "default:water_source" then
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return false
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end
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end
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for k = 3,4,1 do
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for i = -k,k,2*k do
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for j = -k,k,2*k do
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if minetest.get_node({x=pos.x+i, y=pos.y, z=pos.z+j}).name ~= "default:torch"
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or minetest.get_node({x=pos.x+i, y=pos.y, z=pos.z+j}).param2 ~= 1 then
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return false
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end
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end
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end
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if minetest.get_node({x=pos.x, y=pos.y+k-3, z=pos.z}).name ~= "default:mese" then
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return false
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end
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end
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return true
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end
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local function use_sand_portal(pos)
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minetest.sound_play("nyanland_portal", {pos = pos, gain = 0.5, max_hear_distance = 5})
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minetest.add_particlespawner(
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300, --amount
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17, --time
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{x=pos.x-0.2, y=pos.y+0.5, z=pos.z-0.2}, --minpos
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{x=pos.x+0.2, y=pos.y+0.4, z=pos.z+0.2}, --maxpos
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{x=-0.2, y=-0, z=-0.2}, --minvel
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{x=0.2, y=0, z=0.2}, --maxvel
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{x=-0.5,y=4,z=-0.5}, --minacc
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{x=0.5,y=5,z=0.5}, --maxacc
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1, 10, --min&maxexptime
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1, 9, --min&maxsize
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true, --collisiondetection
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"smoke_puff.png" --texture
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)
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local target_pos = {x=pos.x, y=pos.y+NYANLAND_HEIGHT+10, z=pos.z}
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minetest.after(math.random(16), function(pos)
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local objs = minetest.get_objects_inside_radius({x=pos.x, y=pos.y+0.5, z=pos.z}, 0.5)
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for _, obj in pairs(objs) do
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obj:setpos(target_pos)
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end
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minetest.sound_play("nyanland_cat", {pos = target_pos, gain = 0.9, max_hear_distance = 35})
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end, pos)
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end
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minetest.register_on_punchnode(function(pos, node, puncher)
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if puncher:get_wielded_item():get_name() == "default:stick"
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and node.name == "default:mese" --actually not necesary
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and sandport{x=pos.x, y=pos.y-1, z=pos.z} then
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use_sand_portal(pos)
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end
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end)
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